Update box2d (#5082)

* Update box2d

* limit platform support

* Add required flag for atomics with msvc

* Exclude windows@arm64

* Cleanup

* Simplify test code

* More cleanup

packages/b/box2d/xmake.lua

@@ -2,18 +2,54 @@ package("box2d")
 
     set_homepage("https://box2d.org")
     set_description("A 2D Physics Engine for Games")
+    set_license("MIT")
 
     set_urls("https://github.com/erincatto/box2d/archive/v$(version).zip")
     add_versions("2.4.0", "6aebbc54c93e367c97e382a57ba12546731dcde51526964c2ab97dec2050f8b9")
     add_versions("2.4.1", "0cb512dfa5be79ca227cd881b279adee61249c85c8b51caf5aa036b71e943002")
+    add_versions("2.4.2", "593f165015fdd07ea521a851105f1c86ae313c5af0a15968ed95f864417fa8a7")
+    if is_arch("x64", "x86_64", "arm64.*") then
+        add_versions("3.0.0", "c2983a30a95037c46c19e42f398de6bc375d6ae87f30e0d0bbabb059ec60f8c0")
+    end
+
+    if is_arch("x64", "x86_64") then
+        add_configs("avx2", {description = "Enable AVX2.", default = false, type = "boolean"})
+    end
 
     add_deps("cmake")
 
+    if on_check then
+        on_check("windows", function (package)
+            if package:version():ge("3.0.0") then
+                assert(not package:is_arch("arm64.*"), "package(box2d =>3.0.0) Unsupported architecture.")
+
+                local configs = {languages = "c11"}
+                if package:has_tool("cc", "cl") then
+                    configs.cflags = "/experimental:c11atomics"
+                end
+                assert(package:has_cincludes("stdatomic.h", {configs = configs}),
+                "package(box2d >=3.0.0) Requires at least C11 and stdatomic.h")
+            end
+        end)
+    end
+
     on_install("windows", "linux", "macosx", "mingw", function (package)
         local configs = {}
+        if package:version():ge("3.0.0") then
+            table.insert(configs, "--compile-no-warning-as-error")
+            table.insert(configs, "-DBOX2D_SANITIZE=OFF")
+            table.insert(configs, "-DBOX2D_SAMPLES=OFF")
+            table.insert(configs, "-DBOX2D_BENCHMARKS=OFF")
+            table.insert(configs, "-DBOX2D_DOCS=OFF")
+            table.insert(configs, "-DBOX2D_PROFILE=OFF")
+            table.insert(configs, "-DBOX2D_VALIDATE=OFF")
+            table.insert(configs, "-DBOX2D_UNIT_TESTS=OFF")
+            table.insert(configs, "-DBOX2D_AVX2=" .. (package:config("avx2") and "ON" or "OFF"))
+        else
             table.insert(configs, "-DBOX2D_BUILD_UNIT_TESTS=OFF")
             table.insert(configs, "-DBOX2D_BUILD_TESTBED=OFF")
             table.insert(configs, "-DBOX2D_BUILD_DOCS=OFF")
+        end
         table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
         import("package.tools.cmake").build(package, configs, {buildir = "build"})
         if package:is_plat("windows") then
@@ -27,29 +63,42 @@ package("box2d")
     end)
 
     on_test(function (package)
+        if package:version():ge("3.0.0") then
+            assert(package:check_csnippets({test = [[
+                void test(int argc, char** argv) {
+                    b2WorldDef worldDef = b2DefaultWorldDef();
+                    b2WorldId worldId = b2CreateWorld(&worldDef);
+                    b2BodyDef bodyDef = b2DefaultBodyDef();
+                    b2BodyId bodyId = b2CreateBody(worldId, &bodyDef);
+                    b2Polygon box = b2MakeBox(1.0f, 1.0f);
+                    b2ShapeDef shapeDef = b2DefaultShapeDef();
+                    b2CreatePolygonShape(bodyId, &shapeDef, &box);
+                    float timeStep = 1.0f / 60.0f;
+                    int subStepCount = 4;
+                    b2World_Step(worldId, timeStep, subStepCount);
+                    b2Vec2 position = b2Body_GetPosition(bodyId);
+                    b2Rot rotation = b2Body_GetRotation(bodyId);
+                    b2DestroyWorld(worldId);
+                }
+            ]]}, {configs = {languages = "c11"}, includes = "box2d/box2d.h"}))
+        else
             assert(package:check_cxxsnippets({test = [[
                 void test(int argc, char** argv) {
                     b2World world(b2Vec2(0.0f, -10.0f));
                     b2BodyDef bodyDef;
-                bodyDef.type = b2_dynamicBody;
-                bodyDef.position.Set(0.0f, 4.0f);
                     b2Body* body = world.CreateBody(&bodyDef);
-                b2PolygonShape dynamicBox;
-                dynamicBox.SetAsBox(1.0f, 1.0f);
+                    b2PolygonShape box;
+                    box.SetAsBox(1.0f, 1.0f);
                     b2FixtureDef fixtureDef;
-                fixtureDef.shape = &dynamicBox;
-                fixtureDef.density = 1.0f;
-                fixtureDef.friction = 0.3f;
+                    fixtureDef.shape = &box;
                     body->CreateFixture(&fixtureDef);
                     float timeStep = 1.0f / 60.0f;
                     int32 velocityIterations = 6;
                     int32 positionIterations = 2;
-                for (int32 i = 0; i < 60; ++i)
-                {
                     world.Step(timeStep, velocityIterations, positionIterations);
                     b2Vec2 position = body->GetPosition();
                     float angle = body->GetAngle();
                 }
-            }
             ]]}, {configs = {languages = "c++11"}, includes = "box2d/box2d.h"}))
+        end
     end)